'
. '
'
. ''. ( $options['see_more'] ? do_shortcode( $options['message_text'] ) : $options['message_text'] ) . ''
. ''
. ( $options['refuse_opt'] ? '' : '' )
. ( $options['see_more'] && $options['link_position'] === 'banner' ? '' : '' )
. ''
. '
' . ( $options['refuse_opt'] && $options['revoke_cookies'] ?
'
'
. ( ! empty( $options['revoke_message_text'] ) ? '' . $options['revoke_message_text'] . '' : '' )
. '
' : '' ) . '
' . wp_kses( trim( $code ), Cookie_Notice()->get_allowed_html( $type ) ) . '
', LIBXML_HTML_NOIMPLIED | LIBXML_HTML_NODEFDTD );
$container = $document->getElementsByTagName( 'div' )->item( 0 );
$container = $container->parentNode->removeChild( $container );
while ( $document->firstChild ) {
$document->removeChild( $document->firstChild );
}
while ( $container->firstChild ) {
$document->appendChild( $container->firstChild );
}
// set blocked tags
if ( $type === 'body' )
$blocked_tags = [ 'script', 'iframe' ];
elseif ( $type === 'head' )
$blocked_tags = [ 'script', 'link' ];
foreach ( $blocked_tags as $blocked_tag ) {
$tags = $document->getElementsByTagName( $blocked_tag );
// any tags?
if ( ! empty( $tags ) && is_object( $tags ) ) {
foreach ( $tags as $tag ) {
$tag->setAttribute( 'class', 'hu-block' );
}
}
}
// save new HTML
$output = $document->saveHTML();
// reenable libxml errors
libxml_use_internal_errors( false );
return $output;
}
/**
* Load notice scripts and styles - frontend.
*
* @return void
*/
public function wp_enqueue_notice_scripts() {
// skip modal login iframe
if ( current_filter() === 'login_enqueue_scripts' && ! empty( $_REQUEST['interim-login'] ) )
return;
// force script if a reopen shortcode is present on the page
$force_enqueue = $this->has_reopen_shortcode();
if ( $this->compliance && ! $force_enqueue )
return;
// is banner allowed to display?
if ( ! $force_enqueue && ! $this->maybe_display_banner() )
return;
// get main instance
$cn = Cookie_Notice();
wp_enqueue_script( 'cookie-notice-front', COOKIE_NOTICE_URL . '/js/front' . ( ! ( defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ) ? '.min' : '' ) . '.js', [], $cn->defaults['version'], isset( $cn->options['general']['script_placement'] ) && $cn->options['general']['script_placement'] === 'footer' );
// not array? changeable by cn_cookie_expiry filter
if ( is_array( $cn->settings->times ) ) {
// check cookie expiration time
if ( array_key_exists( $cn->options['general']['time'], $cn->settings->times ) && array_key_exists( 1, $cn->settings->times[$cn->options['general']['time']] ) )
$cookie_time = (int) $cn->settings->times[$cn->options['general']['time']][1];
else {
// fallback to default length of month
$cookie_time = MONTH_IN_SECONDS;
}
// check cookie rejection expiration time
if ( array_key_exists( $cn->options['general']['time_rejected'], $cn->settings->times ) && array_key_exists( 1, $cn->settings->times[$cn->options['general']['time_rejected']] ) )
$cookie_time_rejected = (int) $cn->settings->times[$cn->options['general']['time_rejected']][1];
else {
// fallback to default length of month
$cookie_time_rejected = MONTH_IN_SECONDS;
}
} else {
// fallback to default length of month
$cookie_time = $cookie_time_rejected = MONTH_IN_SECONDS;
}
// #2266: position is API-owned — read from cookie_notice_app_design for connected sites.
// Falls back to cookie_notice_options["general"]["position"] for disconnected/legacy-only installs.
// (Same resolution as add_cookie_notice() — duplicated here because this is a separate WP hook.)
$app_design = $cn->is_network_options()
? get_site_option( 'cookie_notice_app_design', [] )
: get_option( 'cookie_notice_app_design', [] );
$banner_position = ! empty( $app_design['position'] )
? sanitize_key( $app_design['position'] )
: ( $cn->options['general']['position'] ?? 'bottom' );
// prepare script data
$script_data = [
'ajaxUrl' => admin_url( 'admin-ajax.php' ),
'nonce' => wp_create_nonce( 'cn_save_cases' ),
'hideEffect' => $cn->options['general']['hide_effect'],
'position' => $banner_position,
'onScroll' => $cn->options['general']['on_scroll'],
'onScrollOffset' => (int) $cn->options['general']['on_scroll_offset'],
'onClick' => $cn->options['general']['on_click'],
'cookieName' => 'cookie_notice_accepted',
'cookieTime' => $cookie_time,
'cookieTimeRejected' => $cookie_time_rejected,
'globalCookie' => is_multisite() && $cn->options['general']['global_cookie'] && is_subdomain_install(),
'redirection' => $cn->options['general']['redirection'],
'cache' => defined( 'WP_CACHE' ) && WP_CACHE,
'revokeCookies' => $cn->options['general']['revoke_cookies'],
'revokeCookiesOpt' => $cn->options['general']['revoke_cookies_opt']
];
wp_add_inline_script( 'cookie-notice-front', 'var cnArgs = ' . wp_json_encode( $script_data ) . ";\n", 'before' );
wp_enqueue_style( 'cookie-notice-front', COOKIE_NOTICE_URL . '/css/front' . ( ! ( defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ) ? '.min' : '' ) . '.css', [], $cn->defaults['version'] );
}
/**
* Print non functional JavaScript in body.
*
* @return void
*/
public function wp_print_footer_scripts() {
// get main instance
$cn = Cookie_Notice();
if ( $cn->cookies_accepted() || $this->compliance ) {
$scripts = apply_filters( 'cn_refuse_code_scripts_html', $cn->options['general']['refuse_code'], 'body' );
if ( ! empty( $scripts ) )
echo html_entity_decode( wp_kses( $scripts, $cn->get_allowed_html( 'body' ) ) );
}
}
/**
* Print non functional JavaScript in header.
*
* @return void
*/
public function wp_print_header_scripts() {
// get main instance
$cn = Cookie_Notice();
if ( $cn->cookies_accepted() || $this->compliance ) {
$scripts = apply_filters( 'cn_refuse_code_scripts_html', $cn->options['general']['refuse_code_head'], 'head' );
if ( ! empty( $scripts ) )
echo html_entity_decode( wp_kses( $scripts, $cn->get_allowed_html( 'head' ) ) );
}
}
/**
* Add new body classes.
*
* @param array $classes Body classes
* @return array
*/
public function change_body_class( $classes ) {
if ( is_admin() )
return $classes;
if ( Cookie_Notice()->cookies_set() ) {
$classes[] = 'cookies-set';
if ( Cookie_Notice()->cookies_accepted() )
$classes[] = 'cookies-accepted';
else
$classes[] = 'cookies-refused';
} else
$classes[] = 'cookies-not-set';
return $classes;
}
/**
* Detect if reopen shortcode is present on the current singular content.
*
* @return bool
*/
private function has_reopen_shortcode() {
if ( ! is_singular() )
return false;
global $post;
if ( empty( $post ) || ! property_exists( $post, 'post_content' ) )
return false;
return has_shortcode( $post->post_content, 'cookies_revoke' );
}
/**
* Purge config cache.
*
* @return void
*/
public function purge_cache() {
// get main instance
$cn = Cookie_Notice();
if ( is_multisite() && $cn->is_plugin_network_active() && $cn->network_options['general']['global_override'] ) {
$app_id = $cn->network_options['general']['app_id'];
$app_key = $cn->network_options['general']['app_key'];
} else {
$app_id = $cn->options['general']['app_id'];
$app_key = $cn->options['general']['app_key'];
}
// compliance active only
if ( $app_id !== '' && $app_key !== '' ) {
// request for new config data too
$cn->welcome_api->get_app_config( $app_id, true );
}
}
}